Answer:
Step-by-step explanation:
opposite angles are equal
∠PTQ = ∠RTS
x + 28 = 2x + 16
combine similar terms
28 - 16 = 2x - x
x = 12
∠PTQ = x + 28 = 12 + 28 = 40
∠RTS = 2x + 16 = 2(12) + 16 = 40
∠PTR = ( <u>360 - 40 - 40</u> )
2
∠PTR = 140
X + 28 = 2X + 16
28 - 16 = 2X - X
12 = X
The Answer Is 12
x + 4x = 40
5x = 40
x = 8
Mrs. Viola has 8 and Mrs. Rullo has 4*8=32 pens.
6x^4
330 = 21x + 75
